Category Archives: sustainability

Nuke Leak On Purpose – The Company pushed Onofre too hard and it shut down

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This is so outrageous. People in the Nuclear Industry are always saying that their reactors are safe and they are responsible operators. Turns out both of those things are lies.

http://www.sandiegouniontribune.com/news/2016/jul/19/san-onofre-reactor-leak-redlining/

Report: San Onofre reactor was pushed too far, leak resulted

Mugshot of Jeff McDonald
By Jeff McDonald | 3:56 p.m. July 19, 2016 | Updated, 7:42 p.m

Owners of the failed San Onofre nuclear power plant operated the reactor outside the allowable limits for pressure and temperature, causing the radiation leak that shut down the facility for good in 2012, a new report has found.

Citing documents recently obtained from the U.S. Nuclear Regulatory Commission, former Southern California Edison engineer Vinod Arora issued a report Tuesday laying blame for the breakdown squarely on Edison.

“Higher primary reactor coolant temperatures and higher steam pressure caused tube-to-tube contact resulting in dangerous and potentially deadly tube ruptures,” he said.

Excessive tube wear inside replacement steam generators forced the shutdown in 2012.

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Go there and be very horrified. More next week.

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Better Battery Storage – Once you make electricity you have to put it somewhere

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I have written so much about generation lately, that I forgot to say anything about storage. At least in awhile. The article below describes some progress being made on this front.

http://www.theverge.com/2016/7/13/12166824/facecbook-smartphone-testing-lab-battery-life-prineville-data-center

Inside the secret lab where Facebook tries to save your battery life

Deep inside Facebook’s very first data center, located in a sprawling facility in the hills of Prineville, OR, lies a series of about 60 server racks. Each one houses 32 smartphones, all of which are running a version of one of Facebook’s many mobile apps. The company calls this setup the Mobile Device Lab, and it’s designed to test Facebook’s software on older phones to discover whether any bit of a new code, no matter how minor, results in a dip in performance or poorer battery life. For those smartphone owners who tote around a two- or even three-year-old device — and users in developing countries purchasing lower-cost devices for the first time — the lab is the very reason Facebook is still a viable home screen staple.

Antoine Reversat, part of Facebook’s production engineering team, opens one of the racks for a group of reporters during its first Oregon data center tour in almost three years this week. Behind a large black metal door sit 32 iPhone 5C devices all in the process of either scrolling through the News Feed, testing various operations’ lag on battery consumption, or rebooting to resume an identical state before running yet another test. In each server row sits more than a dozen racks, some holding devices as old as the iPhone 4 and others housing newer Google Nexus 5s. In total, Facebook has almost 2,000 handsets used to tell developers when they’ve screwed something up, and whether that degradation is only noticeable on an older phone.

With Facebook serving more than 1.65 billion users around the world, taking into account every variation in device type, mobile operating system, and network condition has become an increasingly complex operation. Entire companies have built robust operations around testing mobile software in similar fashion, and some of those startups have been scooped up by big-name competitors. In 2014, Google bought San Francisco-based mobile app tester Appurify. Facebook’s engineers, on the other hand, figured the company could do the job itself, especially considering it had the computing power and server rack space at its expansive Oregon data center.

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Go there and read. It is a highly technical article and did i say long. More next week.

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Recycle – It’s the American way

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I have posted many articles about recycling. This is a different take on it by guest writer Jessica Kane. Enjoy.

www.texasinspector.com/2016/06/

5 Things You Should Stop Throwing Away

Jun 24, 16 • Advice
Jessica Kane is a professional blogger who writes for many onlike websites.

5 Things You Should Stop Throwing Away 

 

Wastefulness has increased in modern times because consumers can find low-cost, disposable products made from inexpensive, easy-to-manufacture materials. These products harm the environment in a variety of ways:

 

– Waste causes the destruction of forests and fields to create larger landfills.

– Biodegradable items in landfills decompose to create methane and other greenhouse gases.

– Burning trash creates harmful smoke that pollutes clean air.

– Animals eat plastics and plastic breakdown releases toxic chemicals into the ground and water supplies.

 

Garbage bags, waste disposal trucks and landfills often contain items that people can effortlessly recycle, upcycle or reuse. You simply need to rethink how you deal with trash:

 

Fruit and Vegetable Waste

 

Moldy or damaged fruit and vegetable waste is 100 percent biodegradable. In nature, waste plants feed microorganisms, insects and animals and decompose into plant soil nutrients. Instead of tossing whole fruits and vegetables or cuttings into the trash, make nutrient-rich composted fertilizer for your potted plants and garden. Drill a few out-gassing holes into the sides of a sturdy lidded container and then fill the container with starter soil, earthworms and leaves. Shred fruit and vegetable waste into small pieces and then add it to the container

– See more at: http://www.texasinspector.com/2016/06/5-things-you-should-stop-throwing-away/#sthash.mYWRhnbu.dpuf

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Go there and read. More next week.

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Tesla Tries To Buy SolarCity – This could be a very good thing

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This could be a huge boost for both the solar panel and the automobile industry. It could finally show a way to wean the world off gasoline as a fuel and on to clean electricity. Then again it could just crash and burn. I think it is a good thing. I hope for the best.

https://www.theguardian.com/technology/2016/jun/22/musk-tesla-solarcity-energy-electric-car-solar

Tesla

Musk’s Tesla makes a bid for Musk’s SolarCity energy company

Electric car company attempts to acquire solar panel seller to create a Silicon Valley one-stop-shop for clean energy for car and home

and agencies

Elon Musk’s Tesla electric car company has made an offer to buy Musk’s solar power company, SolarCity, for as much as $2.8bn in stock in an attempt to make a one-stop-shop for cleaner energy.

SolarCity, for which Musk is both chairman and its largest shareholder, is the market leader in residential solar panel installations in the US, but has about $6.24bn in liabilities, including debt.

Musk described the deal as a “no-brainer”, saying: “Instead of making three trips to a house to put in a car charger and solar panels and battery pack, you can integrate that into a single visit. It’s an obvious thing to do.”

If the deal goes through, SolarCity will adopt the Tesla brand and sell its solar panels alongside Tesla’s PowerWall home batteries to store electricity created during the day for when it is needed at night.

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Go there and read. More next week.

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I AM Really High On Solar Power – I may even get giddy

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This article claims that solar power could be as cheap as 4 cents a kilowatt. It speculates that solar power might even reach the 3 cent level. I have doubts about those prices, but it is good news however low it goes.

http://fortune.com/2016/06/13/solar-to-get-crazy-cheap/

Solar Is Going to Get Ridiculously Cheap

Costs of the clean energy tech will keep falling over the next decade.

Solar will become the cheapest source to produce power in many countries over the next 15 years, according to a new report from Bloomberg New Energy Finance.

Part of the cheap solar power will be unleashed because the cost of installing solar panels at big solar farms and on rooftops will drop 60% to an estimated average of around four cents per kilowatt hour by 2040, the report said. That’s cheaper than coal and natural gas power in many regions.

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Go there and read. More next week.

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Chile Is A Solar Success – There are some kinks in the system

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But I am betting that those kinks will be worked out. They do need create a Southern Grid and really grow the system to take care of a growing population. They also will need to plan for a growing industrial base.

http://www.popularmechanics.com/technology/a21228/chile-solar-energy-surplus/

Chile Generates So Much Solar Power That It Just Gives the Extra Away

It sounds great, but it’s actually bad news for the energy industry.

Chile has so much solar energy that the price of solar frequently drops to zero, which is great news for consumers but frustrating for energy companies and investors.

Under President Michelle Bachelet, Chile has been aggressively expanding its solar energy generation, adding 371 megawatts of solar power last year alone. However, construction of new energy infrastructure has lagged behind, with no national power grid and many unserviced areas. This leads to an overabundance of power in certain areas while others get left out.

 This overabundance has led to the spot price, or current price, of solar dropping to zero over a hundred times so far this year through April. Bloomberg reports that this number is set to beat 2015’s total, which saw 192 such price drops for the whole year.
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Go there and read. More next week.

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Are European Windows Better – Yes they are but it is hard to tell

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There are some that say yes. There are some they say no. But if you read to the end the Europeans window are better.

http://www.greenbuildingadvisor.com/blogs/dept/qa-spotlight/do-europeans-make-better-windows-we-do

Do Europeans Make Better Windows Than We Do?

Differences in testing protocols yield different U-factors, but do European manufacturers have a ‘secret sauce’?

Posted on Oct 15 2012 by Scott Gibson
It should come as no surprise that Europe, home of the Passivhaus standard, produces some outstanding windows. Some builders of high-efficiency houses in North America turn to European window manufacturers for their glazing, even though some U.S. and Canadian producers also offer high-performance products of their own.Is there a way to compare the performance data on windows from these two sources? That’s what Steve Young, now planning a Passive House in Climate Zone 5, would like to know.

“I have read many blogs and Q&A pages from this web site and I am still somewhat confused about European windows,” Young writes in Q&A post at GreenBuildingAdvisor

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Illinois Senate SB 1585 Is A Bad Bill – It is worse than the original bill

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The original BAD idea behind this bill was that Excelon’s Nukes were not profitable so they needed a subsidy from the State of Illinois or they would have to shut down. That subsidy would come from including the Nukes as part of Illinois’ Clean Energy Portfolio. Yah right, like Nukes are a clean source of energy. But this 2016 version rolls Clean Coal, Renewable Energy and Nuclear Power into the same package. Just how bad is this Bill? There is no such thing as Clean Coal.

http://www.illinoispeoplesaction.org/uploads/1/2/6/2/12620849/update-_kill_sb_1585.pdf

HELP US KILL EXELON’S BAILOUT BILL!
Less than a week ago, Exelon– the owner of Illinois’ nuclear power industry and one of the largest energy companies in the world– introduced a new bill to the Illinois Senate. SB 1585 is disguised as a “new generation” energy plan for our state, but is nothing more than a giant bailout for Exelon.
To make things worse, Exelon is using their energy monopoly to strongarm our lawmakers, threatening to close 2 nuclear power plants if the bill doesn’t pass by May 31st.  SB1585 takes tax dollars out of our
hands, and puts them straight into the pockets of Exelon.
Our tax dollar should not be used to keep dangerous nuclear energy in business. Instead, our tax dollars should be invested in the clean energy future that our state and planet needs!
BEAT BACK THE EXELON SHAKEDOWN!
3 Things YOU can do THIS WEEK!
1. Electronically
Submit a Witness Slip AGAINST this bad bill!

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Go there and read. More important, do everything they say and show up at the State Capitol if you can. More next week.

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The UN Climate Treaty Is A Big Deal – Can it come soon enough

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I have written letter to the local paper, The State Journal Register, arguing that if we don’t stop carbon emissions on this planet we will “burn ourselves off the planet”. I was called extreme. I have been lectured by my cousin about being to pessimistic. He says, Humans are inventive and we will solve the problem. Well OK, is this the beginning of that? I hope so.

Climate

Alongside 174 Nations And Holding His Granddaughter, John Kerry Signs Paris Climate Accord

by Natasha Geiling

A majority of the world’s nations gathered at the United Nations on Friday to officially sign the Paris climate agreement born out of the U.N. Conference on Climate Change in December. A record 175 nations officially signed the agreement, the most to have signed a U.N. agreement on an opening day.

“More countries have come here to sign this agreement today than any other time in human history, and that is cause for hope,” Leonardo DiCaprio, U.N. Messenger of Peace, said during the opening ceremony which marked the beginning of the signing. DiCaprio also called climate change the “defining crisis of our time,” and called for fossil fuels to remain in the ground in an effort to cut carbon emissions.

Despite the fact that over a hundred countries officially signed the agreement Friday, there is still work to be done to make the treaty effective in the eyes of international law. For the treaty to officially “enter into force” — which means that key provisions would become binding — at least 55 countries representing at least 55 percent of global emissions must both sign the treaty and approve it domestically. Domestic approval of the treaty means different things for different countries. In the United States, it most likely means entering as part of an executive agreement, which does not require the approval of Congress. For other countries, like Mexico, some sort of legislative approval is needed before the treaty can be ratified domestically.

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The Message To Elected Illinois Officials – Get on board with renewables

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The budget impasse is hurting Illinois when it comes to investing in renewable energy. This is getting ridiculous. Rauner’s quest to destroy public sector unions has got to stop. This lady spells it out in no uncertain terms.

http://www.sj-r.com/opinion/20160419/michelle-knox-illinois-must-act-now-to-fix-its-clean-energy-policies/?Start=1

Michelle Knox: Illinois must act now to fix its clean energy policies

Posted Apr. 19, 2016 at 10:05 PM

In 1970, more than 20 million people worldwide took part in the first Earth Day. Millions more will take part in Earth Day 2016.

As someone who delivers both wind and solar energy to customers in Central Illinois, I can attest to the need to fix Illinois’ energy policy — and quickly. I plan to be among those participating in a rally at the state Capitol in Springfield this week, during which we will deliver a strong message to Illinois leaders: by the time Earth Day 2017 arrives, it is critical that Illinois will have taken steps to reform our state’s out-of-date energy policies or we will lose clean energy jobs to other states.

Any day that goes by — let alone another year — without such a fix puts our state at risk of losing out on jobs and investments in this competitive field.

Fortunately, lawmakers have the chance to bolster our clean energy economy at the time we need it most. The Illinois Clean Jobs Bill (SB1485/ HB2607) would create more than 32,000 jobs and deliver more than $1.6 billion in savings to electricity consumers, while making vast improvements in public health. This bipartisan legislation would double the current standards for energy efficiency while increasing the targets for electricity generated by renewable energy sources, such as wind and solar, to 35 percent by 2030, up from the current target of 25 percent by 2025.

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Go there and read. More next week.

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